713015890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{6829}}^1$

素因数の和:7086

約数の個数: 32

約数和(自身を含む): 1314474480

約数和(自身を除く): 601458590

約数列:

[1, 2, 5, 10, 53, 106, 197, 265, 394, 530, 985, 1970, 6829, 10441, 13658, 20882, 34145, 52205, 68290, 104410, 361937, 723874, 1345313, 1809685, 2690626, 3619370, 6726565, 13453130, 71301589, 142603178, 356507945, 713015890]

約数ペア:

[(1, 713015890), (2, 356507945), (5, 142603178), (10, 71301589), (53, 13453130), (106, 6726565), (197, 3619370), (265, 2690626), (394, 1809685), (530, 1345313), (985, 723874), (1970, 361937), (6829, 104410), (10441, 68290), (13658, 52205), (20882, 34145)]